Air dam for an automobile



FIG. 1 is a front elevation view of an air dam for an automobile showingthe new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a right side elevation view thereof which is a mirror image ofthe left side view thereof;

FIG. 4 is a rear elevation view thereof; and

FIG. 5 is a bottom plan view thereof.

The ornamental design for an air dam for an automobile, as shown.